520080082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{12569}}^1$

素因数の和:13805

約数の個数: 16

約数和(自身を含む): 826754040

約数和(自身を除く): 306673958

約数列:

[1, 2, 17, 34, 1217, 2434, 12569, 20689, 25138, 41378, 213673, 427346, 15296473, 30592946, 260040041, 520080082]

約数ペア:

[(1, 520080082), (2, 260040041), (17, 30592946), (34, 15296473), (1217, 427346), (2434, 213673), (12569, 41378), (20689, 25138)]